package com.example.web;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/hello")
public class Controller01 {
    @GetMapping
    public String hello() {
        System.out.println("hello world...");
        return "OK";
    }
}
